class_docstr: TTS abstract class.
docstr: Return predicted output as a dict.
docstr_tok: ["Return","predicted","output","as","a","dict","."]
code: def inference(
      self,
      input_states: torch.Tensor,
      **kwargs,
  ) -> Dict[str, torch.Tensor]:
      """Return predicted output as a dict."""
      raise NotImplementedError
  
file_path: espnet/espnet2/s2st/synthesizer/abs_synthesizer.py
imports: from abc import ABC, abstractmethod
  from typing import Dict, Tuple
  import torch
label_desc: Use image node_id 2 for calling the AbsSynthesizer obj's underlying member method code with example usage: obj.inference(input_states) without return types